Triple
T9421416
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lysakerelva |
E227159
|
entity |
| Predicate | hasWaterfall |
P13549
|
FINISHED |
| Object |
Granfossen
Granfossen is a notable waterfall along the Lysakerelva river near Oslo, Norway, known for its scenic cascades in a wooded valley setting.
|
E798686
|
NE FINISHED |
How this triple was built (4 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Granfossen | Statement: [Lysakerelva, hasWaterfall, Granfossen]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Granfossen Context triple: [Lysakerelva, hasWaterfall, Granfossen]
-
A.
Hellefoss
Hellefoss is a hydroelectric dam and waterfall installation on the Drammenselva river in Norway.
-
B.
Friaren waterfall
Friaren waterfall is a picturesque cascade in Norway’s Geirangerfjord, known for its dramatic drop and scenic fjordside setting.
-
C.
Ulefoss
Ulefoss is a village in Telemark, Norway, known for its historic ironworks industry and scenic location by the Telemark Canal.
-
D.
Sarpsfossen waterfall
Sarpsfossen waterfall is one of Europe's most powerful waterfalls, historically important for Norway's timber and hydropower industries and a notable natural attraction in the Sarpsborg area.
-
E.
Hunderfossen waterfall
Hunderfossen waterfall is a notable waterfall in Norway’s Gudbrandsdalen valley, known for its scenic surroundings and proximity to the Hunderfossen Family Park.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Granfossen Triple: [Lysakerelva, hasWaterfall, Granfossen]
Generated description
Granfossen is a notable waterfall along the Lysakerelva river near Oslo, Norway, known for its scenic cascades in a wooded valley setting.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Granfossen Target entity description: Granfossen is a notable waterfall along the Lysakerelva river near Oslo, Norway, known for its scenic cascades in a wooded valley setting.
-
A.
Hellefoss
Hellefoss is a hydroelectric dam and waterfall installation on the Drammenselva river in Norway.
-
B.
Friaren waterfall
Friaren waterfall is a picturesque cascade in Norway’s Geirangerfjord, known for its dramatic drop and scenic fjordside setting.
-
C.
Ulefoss
Ulefoss is a village in Telemark, Norway, known for its historic ironworks industry and scenic location by the Telemark Canal.
-
D.
Sarpsfossen waterfall
Sarpsfossen waterfall is one of Europe's most powerful waterfalls, historically important for Norway's timber and hydropower industries and a notable natural attraction in the Sarpsborg area.
-
E.
Hunderfossen waterfall
Hunderfossen waterfall is a notable waterfall in Norway’s Gudbrandsdalen valley, known for its scenic surroundings and proximity to the Hunderfossen Family Park.
- F. None of above. chosen
Provenance (5 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69ca84359e7c819091148ba4b670e436 |
completed | March 30, 2026, 2:09 p.m. |
| NER | Named-entity recognition | batch_69cd6c2651c48190808281779fab49df |
completed | April 1, 2026, 7:04 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d1102cd82081909346e78bc05477b4 |
completed | April 4, 2026, 1:20 p.m. |
| NEDg | Description generation | batch_69d110ac08d481909faadba5336d1044 |
completed | April 4, 2026, 1:22 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69d1110158f08190b6e6d660ca8afdb8 |
completed | April 4, 2026, 1:24 p.m. |
Created at: March 30, 2026, 7:48 p.m.